.container {
  display: flex;
  justify-content: center;
  align-items: center;

  .main {
    width: 50%;
    height: 800px;
    overflow-y: auto;
    margin-top: 20px;
    
  }

  .right {
    width: 20%;
    height: 800px;
    background-color: aqua;
    margin-top: 20px;
    margin-left: 10px;
  }
}
